Perhaps you should try some spelling variations:
under communication » jander communication, modern communication, de communication
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
14 developing » 4 developing, 1 developing, 10 developing
contents 2.1 » contents 12.1, contexts 2.1, contents 3.1
2.1 under » 5.1 under, 2.1 unser, 2.2.1 under
costs 14 » costs 4, costs 1, costs 11.4

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologien und information contents 2.1 under communication costs 14 developing _ africa.*.